Unfortunately, I can’t check the quality of translations for this language and all current translations were contributed by our different users. I can’t reach these users to ask them to following guidelines.

Different people submitted translations so I would not know who to address to correct those.

In detail:
We use „“ instead of “”
login „einloggen“, but „anmelden“
“Show Link..” (example) would rather be translated in a passive form..
…
If you find someone who wants to take care please let us know so we can get in contact, preferrably via slack:local Slack team#Polyglots channel